•If you have seen Craig, or have any information about his whereabouts, please contact Hertfordshire Constabulary via the non-emergency number 101 or report information online at www.herts.police.uk/report quoting crime reference 41/37255/18.

•Alternatively, you can contact the independent crime-fighting charity Crimestoppers anonymously on 0800 555 111 or through their Anonymous Online Form at www.crimestoppers-uk.org. No personal details are taken, information cannot be traced or recorded and you will never need to go to court.